Math, asked by aquib9290, 9 months ago

Let ⃗a = (î - jˆ), ⃗b = (i + jˆ + kˆ) and ⃗c be a vector such that ⃗a × ⃗c + ⃗b = 0 and ⃗a . ⃗c = 4, then |⃗c|² is equal to: (A) 19/2
(B) 9
(C) 8 (D) 17/2
[JEE Main 2019]

Answers

Answered by febinjoel271

0

Answer:

Step-by-step explanation:

The answer for this question is:

HCF = 1

LCM = 1680

Answered by devanshhero6

0

Answer:

you are not the only thing that has to do with it all out

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